Gym, tan, trouble? It was a wild weekend at the "Jersey Shore" and castmates Deena Cortese, 25, and Jenni "JWoww" Farley, 26, are still feeling the heat. JWoww was reportedly involved in a massive bar brawl Friday night in Seaside Heights, according to TMZ, while Deena was arrested Sunday on a disorderly conduct charge, E! News has confirmed.

According to TMZ, several castmembers were involved in a "massive" bar brawl at Seaside hotspot Bamboo Bar on Friday night and it appears Jenni isn't quite back on her own two feet. The Seaside police department was unaware of any bar fight and cast reps are so far staying tight-lipped on the incident.

Slideshow
Photos

'The Jersey Shore' gets around

Ever since the MTV show debuted in 2009, the reality stars have shown up everywhere, from the New York Stock Exchange to “Dancing With the Stars” and now Italy.

'The Jersey Shore' gets around

of

Friends forever -

MTV's “Snooki & JWOWW” follows "Jersey Shore" BFFs Nicole “Snooki” Polizzi and Jenni “JWOWW” Farley as they start a new chapter in their lives. Snooki is pregnant and Jenni is getting serious in her romance.

MTV / MTV

'The Jersey Shore' gets around

of

Mom to be -

Nicole "Snooki" Polizzi visits the Elvis Duran Z100 Morning Show at Z100 Studio on June 20, 2012 in New York. The reality TV star is pregnant with her first child.

Getty Images / Getty Images

'The Jersey Shore' gets around

of

Muscle beach -

Michael "The Situation" Sorrentino films scenes for the fifth season of "Jersey Shore" in Seaside Heights, N.J., on June 5, 2012. The reality TV star recently completed an in-patient treatment program for prescription medication addiction.

PacificCoastNews.com / PacificCoastNews.com

'The Jersey Shore' gets around

of

Devils made them do it -

Cardboard cut-outs of the cast members of "Jersey Shore" are displayed behind the bench of the New Jersey Devils during a 2012 Stanley Cup Final game against the Los Angeles Kings at Staples Center in Los Angeles on June 4.

'The Jersey Shore' gets around

The season two cast of "Jersey Shore." The MTV reality show was a surprise hit in 2009, sent its cast to Florida for a second season, then back to Jersey for a third.

MTV / MTV

'The Jersey Shore' gets around

of

Wowing them -

Jenni "JWoww" Farley of "Jersey Shore" and boyfriend Roger Matthews visit The Foundation Room in Showboat Atlantic City on Saturday March 26, 2011 in Atlantic City N.J.

Getty Images Contributor / Getty Images Contributor

'The Jersey Shore' gets around

of

I've got your back -

Sammi Giancola and Ronnie Ortiz-Magro struck up a relationship in the third episode of the show's first season.

MTV / MTV

'The Jersey Shore' gets around

of

Snooki as author -

Nicole "Snooki" Polizzi, perhaps the most famous member of the cast, released a novel, "A Shore Thing," in 2011. Despite being heavily promoted with numerous appearances by Polizzi on national television, it reportedly did not sell well. But Snooki had the last laugh on literature: She reportedly earned $32,000 to speak at Rutgers University, $2,000 more than the school paid Nobel Prize winning author Toni Morrison.

'The Jersey Shore' gets around

of

Treat your feet -

Polizzi promotes her Snooki Slippers line at the MAGIC clothing industry convention at the Las Vegas Convention Center on Tuesday, Feb. 15, 2011 in Las Vegas. She says the leopard-print ones are her favorites.

Getty Images / Getty Images

'The Jersey Shore' gets around

of

Jersey style -

Cast member Vinny Guadagnino and fashion designer Richie Rich attend Guadagnino's IHAV clothing line launch party at Greenhouse on Monday, Jan. 3, 2011 in New York.

Getty Images / Getty Images

'The Jersey Shore' gets around

of

Which one's Goofy? -

Paul "Pauly D" Delvecchio poses with Goofy in the Magic Kingdom on Friday, Oct. 22, 2010 in Lake Buena Vista, Florida. Delvecchio was at the theme park to announce his involvement as a DJ for "Disney Grad Nite 2011," a private, after-hours party at the Magic Kingdom in April and May 2011 for high school seniors from across the country.

Getty Images / Getty Images

'The Jersey Shore' gets around

of

Life's a beach -

The second-season cast soaked up the sun down in Miami, Florida.

MTV via AP file / MTV via AP file

'The Jersey Shore' gets around

of

Not-so-fancy footwork -

Mike "The Situation" Sorrentino participated in season 11 of "Dancing With the Stars." He was paired with pro partner Karina Smirnoff, but was eliminated after four weeks of competition.

'The Jersey Shore' gets around

Nicole "Snooki" Polizzi and her signature "poof" hairstyle appeared as a guest on "The Late Show With David Letterman" on Sept. 21, 2010, where she later shared a fist pump with the host.

CBS via AP / CBS via AP

'The Jersey Shore' gets around

of

A stand-up routine -

The cast appeared at the Television Critics Association on Aug. 6, 2010 in Beverly Hills, Calif. to promote the second season of their MTV hit. The gang remained on their feet throughout the entire presentation because, as MTV President of Programming Tony DiSanto explained, the girls were wearing short skirts and he feared wardrobe malfunctions.

PictureGroup via AP / PictureGroup via AP

'The Jersey Shore' gets around

of

Admirable body of work -

Mike "The Situation" Sorrentino is perhaps most famous for his abs, which he likes to show off every chance he gets.

AP / AP

'The Jersey Shore' gets around

of

Hot-tub hijinks -

The MTV Video Music Awards poked fun at the hit show on Sept. 12, 2010 when it had host Chelsea Handler joining the "Shore" gang in one of their favorite spots for hookups -- a hot tub -- and emerging very pregnant.

AP / AP

'The Jersey Shore' gets around

of

Big trouble for little Snooki -

"Jersey Shore" star Nicole "Snooki" Polizzi landed herself in big trouble in late July 2010 while partying in Seaside Heights, N.J. She was arrested for disorderly conduct and creating a public nuisance, and was later sentenced to complete two days of community service.

AP / AP

'The Jersey Shore' gets around

of

Get in the ring -

Jenni "JWOWW" Farley, left, appeared on Spike TV's "TNA Impact" wrestling program on Oct. 11, 2010, where she faced off against a Snooki lookalike. The "Jersey Shore" star earned a reported $15,000 for her appearance.

Getty Images / Getty Images

'The Jersey Shore' gets around

of

MTV's darlings -

The Situation, DJ Pauly D, Snooki and JWOWW -- "Jersey Shore's" biggest stars -- all made an appearance at the MTV Movie Awards on Sept. 12, 2010 in Los Angeles.

AP / AP

As for Deena? She was arrested at 3:48 p.m. on Sunday in New Egypt, N.J., on a disorderly conduct charge.

"Deena walked out of a bar by herself and started to dance in traffic. An unidentified driver was attempting to drive around her and she wouldn't let him pass," Detective Steve Korman from the Seaside police department tells E! News. "An officer arrested her and she was charged with disorderly conduct. She was processed and released."

Deena and JWoww aren't the only "Jersey Shore" castmembers in a bit of trouble as of late. On Friday, nude photos of Snooki hit the web, but the usually outspoken guidette has stayed mum on the incident thus far.